Lamartio/kotlins_simple_layout_trick_pt2_binding_example.kt

## kotlins_simple_layout_trick_pt2_binding_example.kt
+textView {
    text = "This is plain text"
    bind { user -> text = "${user.name}: ${user.age}" } // User is the argument
    bind { text = "$name: $age" } // User is the this-pointer
}

typealias Observer<T> = T.(T) -> Unit
	+textView {
	text = "This is plain text"
	bind { user -> text = "${user.name}: ${user.age}" } // User is the argument
	bind { text = "$name: $age" } // User is the this-pointer
	}

	typealias Observer<T> = T.(T) -> Unit